Renewing the License

I don't know if this is possible, I couldn't find anything in the JMP documentation on this, BUT what I'm wondering is, can I write a script to call the renew license() command but pass along to it where the license file is without users having to navigate to it? I tried renew license("C:\Program Files\SAS\JMP\10\license name.txt") but it complained there were too many arguments. I also tried a Set Current Directory("C:\...") before the renew license() but I still had to naviagte from the desktop to get to the license file.

Any way to make this easier for the 100+ people I'm going to have renewing their license?